EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ddcf7a4fdd5ef71c2e09b1f39c71d6c189cd408ebf8a63b46adf69f769ed48e","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kaqXrl-1ddcf7a4fdd5ef71c2e09b1f39c71d6c189cd408ebf8a63b46adf69f769ed48e"}]}